body{
    margin: 0;
    padding: 0;
}

/*头部样式*/
header{
    width: 100%;
    height: 60px;
    background-color: #515457;
}
.title{
    width: 600px;
    height: 60px;
    line-height: 60px;
    float: left;
    margin-left: 30px;
    font-size: 25px;
    letter-spacing: 2px;
    font-weight: 700;
    color: #fff;
}
.item{
    width: 200px;
    height: 60px;
    line-height: 60px;
    text-align: center;
    font-size: 25px;
    color: #fff;
    font-weight: 700;
}
.guide{
    width: 500px;
    height: 60px;
    float: left;
    line-height: 60px;
}
.button{
    width: 200px;
    height: 60px;
    line-height: 60px;
    float: right;
    text-align: right;
    margin-right: 30px;
}
.button button{
    padding: 10px 17px;
    border-radius: 10px;
    border: 1px solid #F56C6C;
    color: #F56C6C;
    background-color: #fef0f0;
    font-size: medium;
}
.button button:hover{
    background-color: #F56C6C;
    color: #fff;
}
.button a{
    text-decoration: none;
    color: #fff;
    font-size: small;
}
.button a:hover{
    color: #F56C6C;
    text-decoration: underline;
}


/*登陆框样式*/
.wrap{
    width: 960px;
    height: 390px;
    margin: 0 auto;
}
.main{
    width: 890px;
    height: 360px;
    margin-top: 100px;
    padding-left: 15px;
}
.sidebar{
    float: left;
}
.container{
    width: 443px;
    height: 314px;
    background-color: #6f7377fd;
    margin-top: 16px;
    float: right;
}
.login{
    width: 400px;
    height: 300px;
    margin: auto;
}
.login dt{
    width: 400px;
    height: 60px;
    line-height: 60px;
    font-size: 25px;
    letter-spacing: 2px;
    font-weight: 800;
    color: #F56C6C;
}
.item1,.item2,.item3{
    width: 400px;
    height: 40px;
    line-height: 40px;
    position: relative;
}
.item1 label,.item2 label,.item3 label{
    font-size: medium;
    color: #fff;
    font-weight: 600;
}
.item1 input{
    width: 200px;
    height: 25px;
}
.item2 input{
    width: 200px;
    height: 25px;
    margin-left: 12px;
}
.item3 input{
    width: 100px;
    height: 25px;
}
.item3 span{
    display: block;
    position: absolute;
    top: 8px;
    left: 180px;
    width: 98px;
    height: 30px;
}
.item4{
    width: 360px;
    height: 30px;
    line-height: 30px;
    margin: 5px 35px;
}
.item4 span{
    color: #fff;
    font-size: small;
}
.item4>.errMsg{
    color: red;
}
.checkbox{
    width: 15px;
    height: 15px;
}
.button1{
    width: 400px;
    height: 100px;
    line-height: 50px;
    position: relative;
}
.loginBtn{
    width: 150px;
    height: 50px;
    font-size: 20px;
    margin-left: 40px;
    color: #F56C6C;
    background: #fef0f0;
    border:1px solid #fbc4c4;
    border-radius: 10px;
}
.loginBtn:hover{
    color: #fff;
    background-color: #F56C6C;
}
.registerBtn{
    width: 120px;
    height: 30px;
    line-height: 30px;
    font-weight: 600;
    color: #f42d2d;
    background: transparent;
    border:none;
    position: absolute;
    top: 20px;
    left: 190px;
    border-radius: 10px;
}
.registerBtn:hover{
    text-decoration: underline;
}